<?php

/**
  * Orders tab for admin panel, AdminOrders.php
  * @category admin
  *
  * @author PrestaShop <support@prestashop.com>
  * @copyright PrestaShop
  * @license http://www.opensource.org/licenses/osl-3.0.php Open-source licence 3.0
  * @version 1.1
  *
  */

include_once(PS_ADMIN_DIR.'/../classes/AdminTab.php');

class AdminOrders extends AdminTab
{
	public function __construct()
	{
	 	$this->table = 'order';
	 	$this->className = 'Order';
	 	$this->view = 'noActionColumn';
		$this->colorOnBackground = true;
	 	$this->_select = 'a.id_order AS id_pdf, CONCAT(LEFT(c.`firstname`, 1), \'. \', c.`lastname`) AS `customer`, osl.`name` AS `osname`, os.`color`';
	 	$this->_join = 'LEFT JOIN `'._DB_PREFIX_.'customer` c ON (c.`id_customer` = a.`id_customer`)
	 	LEFT JOIN `'._DB_PREFIX_.'order_history` oh ON (oh.`id_order` = a.`id_order`)
		LEFT JOIN `'._DB_PREFIX_.'order_state` os ON (os.`id_order_state` = oh.`id_order_state`)
		LEFT JOIN `'._DB_PREFIX_.'order_state_lang` osl ON (os.`id_order_state` = osl.`id_order_state` AND osl.`id_lang` = a.`id_lang`)';
		$this->_where = 'AND oh.`id_order_history` = (SELECT MAX(`id_order_history`) FROM `'._DB_PREFIX_.'order_history` moh WHERE moh.`id_order` = a.`id_order` GROUP BY moh.`id_order`)';
		
		global $cookie, $currentIndex;
		$statesArray = array();
		$states = OrderState::getOrderStates(intval($cookie->id_lang));
		foreach ($states AS $state)
			$statesArray[$state['id_order_state']] = $state['name'];

 		$this->fieldsDisplay = array(
		'id_order' => array('title' => $this->l('ID'), 'align' => 'center', 'width' => 25),
		'customer' => array('title' => $this->l('Customer'), 'widthColumn' => 160, 'width' => 140, 'filter_key' => 'customer', 'tmpTableFilter' => true),
		'total_paid' => array('title' => $this->l('Total'), 'width' => 50, 'align' => 'right', 'prefix' => '<b>', 'suffix' => '</b>', 'price' => true, 'currency' => true),
		'payment' => array('title' => $this->l('Payment'), 'width' => 100),
		'osname' => array('title' => $this->l('Status'), 'widthColumn' => 300, 'type' => 'select', 'select' => $statesArray, 'filter_key' => 'os!id_order_state', 'filter_type' => 'int', 'width' => 200),
		'date_add' => array('title' => $this->l('Date'), 'width' => 90, 'align' => 'right', 'type' => 'date', 'filter_key' => 'a!date_add'),
		'id_pdf' => array('title' => $this->l('PDF'), 'callback' => 'printPDFIcons', 'orderby' => false, 'search' => false));
		parent::__construct();
	}

	/**
	  * @global object $cookie Employee cookie necessary to keep trace of his/her actions
	  */
	public function postProcess()
	{
		global $currentIndex, $cookie;

		/* Update shipping number */
		if (Tools::isSubmit('submitShippingNumber') AND ($id_order = intval(Tools::getValue('id_order'))) AND Validate::isLoadedObject($order = new Order($id_order)))
		{
			if ($this->tabAccess['edit'] === '1')
			{
				$_GET['view'.$this->table] = true;
				if (!$shipping_number = pSQL(Tools::getValue('shipping_number')))
					$this->_errors[] = Tools::displayError('Invalid new order status!');
				else
				{
					$order->shipping_number = $shipping_number;
					$order->update();
				}
			}
			else
				$this->_errors[] = Tools::displayError('You do not have permission to edit anything here.');
		}
		
		/* Change order state, add a new entry in order history and send an e-mail to the customer if needed */
		elseif (Tools::isSubmit('submitState') AND ($id_order = intval(Tools::getValue('id_order'))) AND Validate::isLoadedObject($order = new Order($id_order)))
		{
			if ($this->tabAccess['edit'] === '1')
			{
				$_GET['view'.$this->table] = true;
				if (!$newOrderStatusId = intval(Tools::getValue('id_order_state')))
					$this->_errors[] = Tools::displayError('Invalid new order status!');
				else
				{
					$history = new OrderHistory();
					$history->id_order = $id_order;
					$history->changeIdOrderState(intval($newOrderStatusId), intval($id_order));
					$history->id_employee = intval($cookie->id_employee);
					$carrier = new Carrier(intval($order->id_carrier), intval($order->id_lang));
					$templateVars = array('{followup}' => ($history->id_order_state == _PS_OS_SHIPPING_ AND $order->shipping_number) ? str_replace('@', $order->shipping_number, $carrier->url) : '');
					if ($history->addWithemail(true, $templateVars))
						Tools::redirectAdmin($currentIndex.'&id_order='.$id_order.'&vieworder'.'&token='.$this->token);
					$this->_errors[] = Tools::displayError('an error occurred while changing status or was unable to send e-mail to the customer');
				}
			}
			else
				$this->_errors[] = Tools::displayError('You do not have permission to edit anything here.');
		}

		/* Add a new message for the current order and send an e-mail to the customer if needed */
		elseif (isset($_POST['submitMessage']))
		{
			$_GET['view'.$this->table] = true;
		 	if ($this->tabAccess['edit'] === '1')
			{
				if (!($id_order = intval(Tools::getValue('id_order'))) OR !($id_customer = intval(Tools::getValue('id_customer'))))
					$this->_errors[] = Tools::displayError('an error occurred before sending message');
				elseif (!Tools::getValue('message'))
					$this->_errors[] = Tools::displayError('message cannot be blank');
				else
				{
					/* Get message rules and and check fields validity */
					$rules = call_user_func(array('Message', 'getValidationRules'), 'Message');
					foreach ($rules['required'] AS $field)
						if (($value = Tools::getValue($field)) == false AND (string)$value != '0')
							if (!Tools::getValue('id_'.$this->table) OR $field != 'passwd')
								$this->_errors[] = Tools::displayError('field').' <b>'.$field.'</b> '.Tools::displayError('is required');
					foreach ($rules['size'] AS $field => $maxLength)
						if (Tools::getValue($field) AND Tools::strlen(Tools::getValue($field)) > $maxLength)
							$this->_errors[] = Tools::displayError('field').' <b>'.$field.'</b> '.Tools::displayError('is too long').' ('.$maxLength.' '.Tools::displayError('chars max').')';
					foreach ($rules['validate'] AS $field => $function)
						if (Tools::getValue($field))
							if (!Validate::$function(htmlentities(Tools::getValue($field), ENT_COMPAT, 'UTF-8')))
								$this->_errors[] = Tools::displayError('field').' <b>'.$field.'</b> '.Tools::displayError('is invalid');
					if (!sizeof($this->_errors))
					{
						$message = new Message();
						$message->id_employee = intval($cookie->id_employee);
						$message->message = htmlentities(Tools::getValue('message'), ENT_COMPAT, 'UTF-8');
						$message->id_order = $id_order;
						$message->private = Tools::getValue('visibility');
						if (!$message->add())
							$this->_errors[] = Tools::displayError('an error occurred while sending message');
						elseif ($message->private)
							Tools::redirectAdmin($currentIndex.'&id_order='.$id_order.'&vieworder&conf=11'.'&token='.$this->token);
						elseif (Validate::isLoadedObject($customer = new Customer($id_customer)))
						{
							$order = new Order(intval($message->id_order));
							if (Validate::isLoadedObject($order))
							{
								$title = html_entity_decode($this->l('New message regarding your order').' '.$message->id_order, ENT_NOQUOTES, 'UTF-8');
								$varsTpl = array('{lastname}' => $customer->lastname, '{firstname}' => $customer->firstname, '{id_order}' => $message->id_order, '{message}' => ((Configuration::get('PS_MAIL_TYPE') == 3 || Configuration::get('PS_MAIL_TYPE') == 2) ? $message->message : nl2br2($message->message)));
								if (Mail::Send(intval($order->id_lang), 'order_merchant_comment', $title, $varsTpl, $customer->email, $customer->firstname.' '.$customer->lastname))
									Tools::redirectAdmin($currentIndex.'&id_order='.$id_order.'&vieworder&conf=11'.'&token='.$this->token);
							}
						}
						$this->_errors[] = Tools::displayError('an error occurred while sending e-mail to the customer');
					}
				}
			}
			else
				$this->_errors[] = Tools::displayError('You do not have permission to delete here.');
		}

		/* Cancel product from order */
		elseif (Tools::isSubmit('cancelProduct') AND Validate::isLoadedObject($order = new Order(intval(Tools::getValue('id_order')))))
		{
		 	if ($this->tabAccess['delete'] === '1')
			{
				$productList = Tools::getValue('id_order_detail');
				$qtyList = Tools::getValue('cancelQuantity');
				
				if ($productList AND sizeof($productList) AND $qtyList AND sizeof($qtyList))
				{
					foreach ($productList AS $key => $id_order_detail)
					{
						$qtyCancelProduct = abs($qtyList[$key]);
						$orderDetail = new OrderDetail(intval($id_order_detail));
						
						if (!$qtyCancelProduct)
						{
							$this->_errors[] = Tools::displayError('No quantity selected for product.');
							break ;
						}
						
						// Delete product
						if (!$order->deleteProduct($order, $orderDetail, $qtyCancelProduct))
							$this->_errors[] = Tools::displayError('an error occurred during deletion for the product').' <span class="bold">'.$orderDetail->product_name.'</span>';
						Module::hookExec('cancelProduct', array('order' => $order, 'id_order_detail' => $id_order_detail));
						
						// Reinject product
						if (isset($_POST['reinjectQuantities']) OR (!$order->hasBeenDelivered() AND !$order->hasBeenPaid()))
							if (!Product::reinjectQuantities($id_order_detail, $qtyCancelProduct))
								$this->_errors[] = Tools::displayError('Cannot re-stock product').' <span class="bold">'.$orderDetail->product_name.'</span>';
					}
					
					// E-mail params
					if ((isset($_POST['generateCreditSlip']) OR isset($_POST['generateDiscount'])) AND !sizeof($this->_errors))
					{
						$customer = new Customer(intval($order->id_customer));
						$params['{lastname}'] = $customer->lastname;
						$params['{firstname}'] = $customer->firstname;
						$params['{id_order}'] = $order->id;
					}
					
					// Generate credit slip
					if (isset($_POST['generateCreditSlip']) AND !sizeof($this->_errors))
					{
						if (!OrderSlip::createOrderSlip($order, $productList, $qtyList, isset($_POST['shippingBack'])))
							$this->_errors[] = Tools::displayError('Cannot generate credit slip');
						else
						{
							Module::hookExec('orderSlip', array('order' => $order, 'productList' => $productList, 'qtyList' => $qtyList));
							@Mail::Send(intval($order->id_lang), 'credit_slip', html_entity_decode($this->l('New credit slip regarding your order #').$order->id, ENT_NOQUOTES, 'UTF-8'), $params, $customer->email, $customer->firstname.' '.$customer->lastname);
						}
					}
					
					// Generate voucher
					if (isset($_POST['generateDiscount']) AND !sizeof($this->_errors))
					{
						if (!$voucher = Discount::createOrderDiscount($order, $productList, $qtyList, $this->l('Credit Slip concerning the order #'), isset($_POST['shippingBack'])))
							$this->_errors[] = Tools::displayError('Cannot generate voucher');
						else
						{
							$currency = new Currency(Configuration::get('PS_CURRENCY_DEFAULT'));
							$params['{voucher_amount}'] = Tools::displayPrice($voucher->value, $currency, false, false);
							$params['{voucher_num}'] = $voucher->name;
							@Mail::Send(intval($order->id_lang), 'voucher', html_entity_decode($this->l('New voucher regarding your order #').$order->id, ENT_NOQUOTES, 'UTF-8'), $params, $customer->email, $customer->firstname.' '.$customer->lastname);
						}
					}
				}
				else
					$this->_errors[] = Tools::displayError('No product or quantity selected.');
				
				// Redirect if no errors
				if (!sizeof($this->_errors))
					Tools::redirectLink($currentIndex.'&id_order='.$order->id.'&vieworder&conf=1&token='.$this->token);
			}
			else
				$this->_errors[] = Tools::displayError('You do not have permission to delete here.');
		}
		parent::postProcess();
	}

	private function displayCustomizedDatas(&$customizedDatas, &$product, &$currency, &$image, $tokenCatalog, &$stock)
	{
		$order = $this->loadObject();

		if (is_array($customizedDatas) AND isset($customizedDatas[intval($product['product_id'])][intval($product['product_attribute_id'])]))
		{
			echo '
			<tr>
				<td align="center">'.(isset($image['id_image']) ? cacheImage(_PS_IMG_DIR_.'p/'.intval($product['product_id']).'-'.intval($image['id_image']).'.jpg',
				'product_mini_'.intval($product['product_id']).(isset($product['product_attribute_id']) ? '_'.intval($product['product_attribute_id']) : '').'.jpg', 45, 'jpg') : '--').'</td>
				<td><a href="index.php?tab=AdminCatalog&id_product='.$product['product_id'].'&updateproduct&token='.$tokenCatalog.'">
					<span class="productName">'.$product['product_name'].'</span><br />
					'.($product['product_reference'] ? $this->l('Ref:').' '.$product['product_reference'] : '')
					.(($product['product_reference'] AND $product['product_supplier_reference']) ? ' / '.$product['product_supplier_reference'] : '')
					.'</a></td>
				<td align="center">'.Tools::displayPrice($product['product_price_wt'], $currency, false, false).'</td>
				<td align="center" class="productQuantity">'.$product['customizationQuantityTotal'].'</td>
				<td align="center" class="productQuantity">'.intval($stock['quantity']).'</td>
				<td align="center">'.Tools::displayPrice($product['total_customization_wt'], $currency, false, false).'</td>
			</tr>';
			foreach ($customizedDatas[intval($product['product_id'])][intval($product['product_attribute_id'])] AS $customization)
			{
				echo '
				<tr>
					<td colspan="2">';
				foreach ($customization['datas'] AS $type => $datas)
					if ($type == _CUSTOMIZE_FILE_)
					{
						$i = 0;
						echo '<ul style="margin: 4px 0px 4px 0px; padding: 0px; list-style-type: none;">';
						foreach ($datas AS $data)
							echo '<li style="display: inline; margin: 2px;">
									<a href="displayImage.php?img='.$data['value'].'&name='.intval($order->id).'-file'.++$i.'" target="_blank"><img src="'._THEME_PROD_PIC_DIR_.$data['value'].'_small" alt="" /></a>
								</li>';
						echo '</ul>';
					}
					elseif ($type == _CUSTOMIZE_TEXTFIELD_)
					{
						$i = 0;
						echo '<ul style="margin: 0px 0px 4px 0px; padding: 0px 0px 0px 6px; list-style-type: none;">';
						foreach ($datas AS $data)
							echo '<li>'.$this->l('Text #').++$i.$this->l(':').' '.$data['value'].'</li>';
						echo '</ul>';
					}
				echo '</td>
					<td align="center"></td>
					<td align="center" class="productQuantity">'.$customization['quantity'].'</td>
					<td align="center" class="productQuantity"></td>
					<td align="center">'.Tools::displayPrice(floatval($product['product_price']) * floatval($customization['quantity']), $currency, false, false).'</td>
				</tr>';
			}
		}
	}

	public function viewDetails()
	{
		global $currentIndex, $cookie;
		$irow = 0;
		$order = $this->loadObject();

		$customer = new Customer($order->id_customer);
		$customerStats = $customer->getStats();
		$addressInvoice = new Address($order->id_address_invoice, intval($cookie->id_lang));
		if (Validate::isLoadedObject($addressInvoice) AND $addressInvoice->id_state)
			$invoiceState = new State(intval($addressInvoice->id_state));
		$addressDelivery = new Address($order->id_address_delivery, intval($cookie->id_lang));
		if (Validate::isLoadedObject($addressDelivery) AND $addressDelivery->id_state)
			$deliveryState = new State(intval($addressDelivery->id_state));
		$carrier = new Carrier($order->id_carrier);
		$history = $order->getHistory($cookie->id_lang);
		$products = $order->getProducts();
		$customizedDatas = Product::getAllCustomizedDatas(intval($order->id_cart));
		Product::addCustomizationPrice($products, $customizedDatas);
		$discounts = $order->getDiscounts();
		$messages = Message::getMessagesByOrderId($order->id);
		$states = OrderState::getOrderStates(intval($cookie->id_lang));
		$currency = new Currency($order->id_currency);
		$currentLanguage = new Language(intval($cookie->id_lang));
		$currentState = OrderHistory::getLastOrderState($order->id);
		$link = new Link();

		$row = array_shift($history);

		if ($order->total_paid != $order->total_paid_real)
			echo '<center><span class="warning" style="font-size: 16px">'.$this->l('Warning:').' '.Tools::displayPrice($order->total_paid_real, $currency, false, false).' '.$this->l('paid instead of').' '.Tools::displayPrice($order->total_paid, $currency, false, false).' !</span></center><div class="clear"><br /><br /></div>';

		echo '
		<div style="float: left;">';
		
		echo '
			<h2>'.$customer->firstname.' '.$customer->lastname.' '.$this->l('#').sprintf('%06d', $order->id).
			(($currentState->invoice OR $order->invoice_number) ? ' - <a href="pdf.php?id_order='.$order->id.'&pdf"><img src="../img/admin/tab-invoice.gif" alt="'.$this->l('View invoice').'" title="'.$this->l('View invoice').'" /></a>' : '').
			(($currentState->delivery OR $order->delivery_number) ? ' - <a href="pdf.php?id_delivery='.$order->delivery_number.'"><img src="../img/admin/delivery.gif" alt="'.$this->l('View delivery slip').'" title="'.$this->l('View delivery slip').'" /></a>' : '').
			' - <a href="javascript:window.print()"><img src="../img/admin/printer.gif" alt="'.$this->l('Print order').'" title="'.$this->l('Print order').'" /></a>';
		echo '</h2>';
		
		/* Display current state */
		echo '
			<table cellspacing="0" cellpadding="0" class="table" style="width: 429px">
				<tr>
					<th>'.Tools::displayDate($row['date_add'], 1, true).'</th>
					<th><img src="../img/os/'.$row['id_order_state'].'.gif" /></th>
					<th>'.stripslashes($row['ostate_name']).'</th>
					<th>'.((!empty($row['employee_lastname'])) ? '('.stripslashes(Tools::substr($row['employee_firstname'], 0, 1)).'. '.stripslashes($row['employee_lastname']).')' : '').'</th>
				</tr>';
			/* Display previous states */
			foreach ($history AS $row)
			{
				echo '
				<tr class="'.($irow++ % 2 ? 'alt_row' : '').'">
					<td>'.Tools::displayDate($row['date_add'], 1, true).'</td>
					<td><img src="../img/os/'.$row['id_order_state'].'.gif" /></td>
					<td>'.stripslashes($row['ostate_name']).'</td>
					<td>'.((!empty($row['employee_name'])) ? '('.stripslashes(Tools::substr($row['employee_firstname'], 0, 1)).'. '.stripslashes($row['employee_lastname']).')' : '').'</td>
				</tr>';
			}
		echo '
			</table>
			<br />';

		/* Display state form */
		echo '
			<form action="'.$currentIndex.'&view'.$this->table.'&token='.$this->token.'" method="post" style="text-align:center;">
				<select name="id_order_state">';
		$currentStateTab = $order->getCurrentStateFull($cookie->id_lang);
		foreach ($states AS $state)
			echo '<option value="'.$state['id_order_state'].'"'.(($state['id_order_state'] == $currentStateTab['id_order_state']) ? ' selected="selected"' : '').'>'.stripslashes($state['name']).'</option>';
		echo '
				</select>
				<input type="hidden" name="id_order" value="'.$order->id.'" />
				<input type="submit" name="submitState" value="'.$this->l('Change').'" class="button" />
			</form>';
		
		/* Display customer information */
		echo '
		<br />
		<fieldset style="width: 400px">
			<legend><img src="../img/admin/tab-customers.gif" /> '.$this->l('Customer information').'</legend>
			<span style="font-weight: bold; font-size: 14px;"><a href="?tab=AdminCustomers&id_customer='.$customer->id.'&viewcustomer&token='.Tools::getAdminToken('AdminCustomers'.intval(Tab::getIdFromClassName('AdminCustomers')).intval($cookie->id_employee)).'"> '.$customer->firstname.' '.$customer->lastname.'</a></span> ('.$this->l('#').$customer->id.')<br />
			(<a href="mailto:'.$customer->email.'">'.$customer->email.'</a>)<br /><br />
			'.$this->l('Account registered:').' '.Tools::displayDate($customer->date_add, 1, true).'<br />
			'.$this->l('Valid orders placed:').' <b>'.$customerStats['nb_orders'].'</b><br />
			'.$this->l('Total paid since registration:').' <b>'.Tools::displayPrice($customerStats['total_orders'], $currency, false, false).'</b><br />
		</fieldset>';
		
		// display hook specified to this page : AdminOrder
		if (($hook = Module::hookExec('adminOrder', array('id_order' => $order->id))) !== false)
			echo $hook;
		
		echo '
		</div>
		<div style="float: left; margin-left: 40px">';

		/* Display invoice information */
		if ($currentState->invoice OR $order->invoice_number)
		echo '
			<fieldset style="width: 400px">
				<legend><a href="pdf.php?id_order='.$order->id.'&pdf"><img src="../img/admin/tab-invoice.gif" /> '.$this->l('Invoice').'</a></legend>
				<a href="pdf.php?id_order='.$order->id.'&pdf">'.$this->l('Invoice #').'<b>'.Configuration::get('PS_INVOICE_PREFIX', intval($cookie->id_lang)).sprintf('%06d', $order->invoice_number).'</b></a>
				<br />'.$this->l('Created on:').' '.$order->invoice_date.'
			</fieldset><br />';
		
		/* Display shipping infos */
		echo '
		<fieldset style="width: 400px">
			<legend><img src="../img/admin/delivery.gif" /> '.$this->l('Shipping information').'</legend>
			'.$this->l('Total weight:').' <b>'.number_format($order->getTotalWeight(), 3).' '.Configuration::get('PS_WEIGHT_UNIT').'</b><br />
			'.$this->l('Carrier:').' <b>'.($carrier->name == '0' ? Configuration::get('PS_SHOP_NAME'): $carrier->name).'</b><br />
			'.(($currentState->delivery OR $order->delivery_number) ? '<br /><a href="pdf.php?id_delivery='.$order->delivery_number.'">'.$this->l('Delivery slip #').'<b>'.Configuration::get('PS_DELIVERY_PREFIX', intval($cookie->id_lang)).sprintf('%06d', $order->delivery_number).'</b></a><br />' : '');
			if ($order->shipping_number)
				echo $this->l('Tracking number:').' <b>'.$order->shipping_number.'</b> (<a href="'.str_replace('@', $order->shipping_number, $carrier->url).'">'.$this->l('Track the shipment').'</a>)';
			/* Display shipping number field */
			if ($carrier->url AND $currentState->id == _PS_OS_SHIPPING_)
			 echo '
				<form action="'.$currentIndex.'&view'.$this->table.'&token='.$this->token.'" method="post" style="margin-top:10px;">
					<input type="text" name="shipping_number" value="'. $order->shipping_number.'" />
					<input type="hidden" name="id_order" value="'.$order->id.'" />
					<input type="submit" name="submitShippingNumber" value="'.$this->l('Set shipping number').'" class="button" />
				</form>';
			echo '
		</fieldset>';
		
		/* Display summary order */
		echo '
		<br />
		<fieldset style="width: 400px">
			<legend><img src="../img/admin/details.gif" /> '.$this->l('Order details').'</legend>
			<label>'.$this->l('Payment mode:').' </label>
			<div style="margin: 2px 0 1em 190px;">'.$order->payment.' '.($order->module ? '('.$order->module.')' : '').'</div>
			<div style="margin: 2px 0 1em 50px;">
				<table class="table" width="300px;" cellspacing="0" cellpadding="0">
					<tr><td width="150px;">'.$this->l('Products').'</td><td align="right">'.Tools::displayPrice($order->getTotalProductsWithTaxes(), $currency, false, false).'</td></tr>
					'.($order->total_discounts > 0 ? '<tr><td>'.$this->l('Discounts').'</td><td align="right">'.Tools::displayPrice($order->total_discounts, $currency, false, false).'</td></tr>' : '').'
					'.($order->total_wrapping > 0 ? '<tr><td>'.$this->l('Wrapping').'</td><td align="right">'.Tools::displayPrice($order->total_wrapping, $currency, false, false).'</td></tr>' : '').'
					<tr><td>'.$this->l('Shipping').'</td><td align="right">'.Tools::displayPrice($order->total_shipping, $currency, false, false).'</td></tr>
					<tr style="font-size: 20px"><td>'.$this->l('Total').'</td><td align="right">'.Tools::displayPrice($order->total_paid, $currency, false, false).($order->total_paid != $order->total_paid_real ? '<br /><font color="red">('.$this->l('Paid:').' '.Tools::displayPrice($order->total_paid_real, $currency, false, false).')</font>' : '').'</td></tr>
				</table>
			</div>
			<div style="float: left; margin-right: 10px; margin-left: 42px;">
				<span class="bold">'.$this->l('Recycled package:').'</span>
				'.($order->recyclable ? '<img src="../img/admin/enabled.gif" />' : '<img src="../img/admin/disabled.gif" />').'
			</div>
			<div style="float: left; margin-right: 10px;">
				<span class="bold">'.$this->l('Gift wrapping:').'</span>
				 '.($order->gift ? '<img src="../img/admin/enabled.gif" />
			'.(!empty($order->gift_message) ? '<div style="border: 1px dashed #999; padding: 5px; margin-top: 8px;"><b>'.$this->l('Message:').'</b><br />'.$order->gift_message.'</div>' : '') : '<img src="../img/admin/disabled.gif" />').'</div>
		</fieldset>';

		echo '
		</div>';

		echo '
		<div class="clear">&nbsp;</div>';

		/* Display adresses : delivery & invoice */
		echo '<div class="clear">&nbsp;</div>
		<div style="float: left">
			<fieldset style="width: 400px;">
				<legend><img src="../img/admin/delivery.gif" alt="'.$this->l('Shipping address').'" />'.$this->l('Shipping address').'</legend>
				<div style="float: right">
					<a href="'.$link->getUrlWith('tab', 'AdminAddresses').'&id_address='.$addressDelivery->id.'&addaddress&realedit=1&id_order='.$order->id.($addressDelivery->id == $addressInvoice->id ? '&address_type=1' : '').'&token='.Tools::getAdminToken('AdminAddresses'.intval(Tab::getIdFromClassName('AdminAddresses')).intval($cookie->id_employee)).'&back='.urlencode($_SERVER['REQUEST_URI']).'"><img src="../img/admin/edit.gif" /></a>
					<a href="http://maps.google.com/maps?f=q&hl='.$currentLanguage->iso_code.'&geocode=&q='.$addressDelivery->address1.' '.$addressDelivery->postcode.' '.$addressDelivery->city.($addressDelivery->id_state ? ' '.$deliveryState->name: '').'"><img src="../img/admin/google.gif" alt="" class="middle" /></a>
				</div>
				'. (!empty($addressDelivery->company) ? $addressDelivery->company.'<br />' : '') .$addressDelivery->firstname.' '.$addressDelivery->lastname.'<br />
				'.$addressDelivery->address1.'<br />'. (!empty($addressDelivery->address2) ? $addressDelivery->address2.'<br />' : '') .'
				'.$addressDelivery->postcode.' '.$addressDelivery->city.'<br />
				'.$addressDelivery->country.($addressDelivery->id_state ? ' - '.$deliveryState->name : '').'
				'.(!empty($addressDelivery->other) ? '<hr />'.$addressDelivery->other.'<br />' : '').'
			</fieldset>
		</div>
		<div style="float: left; margin-left: 40px">
			<fieldset style="width: 400px;">
				<legend><img src="../img/admin/invoice.gif" alt="'.$this->l('Invoice address').'" />'.$this->l('Invoice address').'</legend>
				<div style="float: right"><a href="'.$link->getUrlWith('tab', 'AdminAddresses').'&id_address='.$addressInvoice->id.'&addaddress&realedit=1&id_order='.$order->id.($addressDelivery->id == $addressInvoice->id ? '&address_type=2' : '').'&back='.urlencode($_SERVER['REQUEST_URI']).'&token='.Tools::getAdminToken('AdminAddresses'.intval(Tab::getIdFromClassName('AdminAddresses')).intval($cookie->id_employee)).'"><img src="../img/admin/edit.gif" /></a></div>
				'. (!empty($addressInvoice->company) ? $addressInvoice->company.'<br />' : '') .$addressInvoice->firstname.' '.$addressInvoice->lastname.'<br />
				'.$addressInvoice->address1.'<br />'. (!empty($addressInvoice->address2) ? $addressInvoice->address2.'<br />' : '') .'
				'.$addressInvoice->postcode.' '.$addressInvoice->city.'<br />
				'.$addressInvoice->country.($addressInvoice->id_state ? ' - '.$invoiceState->name : '').'
				'.(!empty($addressInvoice->other) ? '<hr />'.$addressInvoice->other.'<br />' : '').'
			</fieldset>
		</div>
		<div class="clear">&nbsp;</div>';

		// List of products
		echo '
		<a name="products"><br /></a>
		<form action="'.$currentIndex.'&submitCreditSlip&vieworder&token='.$this->token.'" method="post" onsubmit="return orderDeleteProduct(\''.$this->l('Cannot return this product').'\', \''.$this->l('Quantity to cancel is superior than quantity available').'\');">
			<input type="hidden" name="id_order" value="'.$order->id.'" />
			<fieldset style="width: 868px; ">
				<legend><img src="../img/admin/cart.gif" alt="'.$this->l('Products').'" />'.$this->l('Products').'</legend>
				<div style="float:left;">
					<table style="width: 700px;" cellspacing="0" cellpadding="0" class="table" id="orderProducts">
						<tr>
							<th align="center" style="width: 60px">&nbsp;</th>
							<th>'.$this->l('Product').'</th>
							<th style="width: 80px; text-align: center">'.$this->l('UP').'</th>
							<th style="width: 20px; text-align: center">'.$this->l('Qty').'</th>
							<th style="width: 30px; text-align: center">'.$this->l('Stock').'</th>
							<th style="width: 90px; text-align: center">'.$this->l('Total').'</th>
						</tr>';
						$tokenCatalog = Tools::getAdminToken('AdminCatalog'.intval(Tab::getIdFromClassName('AdminCatalog')).intval($cookie->id_employee));
						foreach ($products as $k => $product)
						{
							$image = array();
							if (isset($product['product_attribute_id']) AND intval($product['product_attribute_id']))
								$image = Db::getInstance()->getRow('
								SELECT id_image
								FROM '._DB_PREFIX_.'product_attribute
								WHERE id_product_attribute = '.intval($product['product_attribute_id']));
						 	if (!isset($image['id_image']))
								$image = Db::getInstance()->getRow('
								SELECT id_image
								FROM '._DB_PREFIX_.'image
								WHERE id_product = '.intval($product['product_id']).' AND cover = 1');
						 	$stock = Db::getInstance()->getRow('
							SELECT '.($product['product_attribute_id'] ? 'pa' : 'p').'.quantity
							FROM '._DB_PREFIX_.'product p
							'.($product['product_attribute_id'] ? 'LEFT JOIN '._DB_PREFIX_.'product_attribute pa ON p.id_product = pa.id_product' : '').'
							WHERE p.id_product = '.intval($product['product_id']).'
							'.($product['product_attribute_id'] ? 'AND pa.id_product_attribute = '.intval($product['product_attribute_id']) : ''));
							/* Customization display */
							$this->displayCustomizedDatas($customizedDatas, $product, $currency, $image, $tokenCatalog, $stock);
							if ($product['product_quantity'] > $product['customizationQuantityTotal'])
								echo '
								<tr>
									<td align="center">'.(isset($image['id_image']) ? cacheImage(_PS_IMG_DIR_.'p/'.intval($product['product_id']).'-'.intval($image['id_image']).'.jpg',
									'product_mini_'.intval($product['product_id']).(isset($product['product_attribute_id']) ? '_'.intval($product['product_attribute_id']) : '').'.jpg', 45, 'jpg') : '--').'</td>
									<td><a href="index.php?tab=AdminCatalog&id_product='.$product['product_id'].'&updateproduct&token='.$tokenCatalog.'">
										<span class="productName">'.$product['product_name'].'</span><br />
										'.($product['product_reference'] ? $this->l('Ref:').' '.$product['product_reference'] : '')
										.(($product['product_reference'] AND $product['product_supplier_reference']) ? ' / '.$product['product_supplier_reference'] : '')
										.'</a></td>
									<td align="center">'.Tools::displayPrice($product['product_price_wt'], $currency, false, false).'</td>
									<td align="center" class="productQuantity">'.(intval($product['product_quantity']) - $product['customizationQuantityTotal']).'</td>
									<td align="center" class="productQuantity">'.intval($stock['quantity']).'</td>
									<td align="center">'.Tools::displayPrice($product['total_wt'], $currency, false, false).'</td>
								</tr>';
							if (isset($image['id_image']))
							{
								$target = '../img/tmp/product_mini_'.intval($product['product_id']).(isset($product['product_attribute_id']) ? '_'.intval($product['product_attribute_id']) : '').'.jpg';
								if (file_exists($target))
									$products[$k]['image_size'] = getimagesize($target);
							}
						}
					echo '
					</table>';
					if (sizeof($discounts))
					{
						echo '
					<table cellspacing="0" cellpadding="0" class="table" style="width:280px; margin:15px 0px 0px 420px;">
						<tr>
							<th><img src="../img/admin/coupon.gif" alt="'.$this->l('Discounts').'" />'.$this->l('Discount name').'</th>
							<th align="center" style="width: 100px">'.$this->l('Value').'</th>
						</tr>';
						foreach ($discounts as $discount)
							echo '
						<tr>
							<td>'.$discount['name'].'</td>
							<td align="center">- '.Tools::displayPrice($discount['value'], $currency, false).'</td>
						</tr>';
						echo '
					</table>';
					}
				echo '
				</div>';
				
				// Cancel product
				echo '
				<div style="float:right; width:150px;">
					<table style="width:100%" cellspacing="0" cellpadding="0" class="table" id="cancelProducts">
						<tr>
							<th colspan="2"><img src="../img/admin/delete.gif" alt="'.$this->l('Products').'" /> '.($order->hasBeenDelivered() ? $this->l('Return') : $this->l('Cancel')).'</th>
							<th align="center" style="width: 50px">'.(($order->hasBeenDelivered() OR $order->hasBeenPaid()) ? $this->l('Total') : '' ).'</th>';
						echo '
						</tr>';
					foreach ($products as $k => $product)
					{
						echo '
						<tr'.((isset($image['id_image']) AND isset($product['image_size'])) ? ' height="'.($product['image_size'][1] + 7).'"' : '').'>
							<td align="center" class="cancelCheck">
								<input type="hidden" name="totalQtyReturn" id="totalQtyReturn" value="'.intval($product['product_quantity_return']).'" />
								<input type="hidden" name="totalQty" id="totalQty" value="'.intval($product['product_quantity']).'" />
								<input type="hidden" name="productName" id="productName" value="'.$product['product_name'].'" />';
						if (intval($product['product_quantity_return']) < intval($product['product_quantity']))
							echo '
								<input type="checkbox" name="id_order_detail['.$k.']" id="id_order_detail['.$k.']" value="'.$product['id_order_detail'].'" />';
						else
							echo '--';
						echo '
							</td>
							<td class="cancelQuantity">';
						if (intval($product['product_quantity_return'] + $product['product_quantity_cancelled']) >= intval($product['product_quantity']))
							echo '<input type="hidden" name="cancelQuantity['.$k.']" value="0" />--';
						else
							echo '
								<input type="text" value="" name="cancelQuantity['.$k.']" size="2" onClick="selectCheckbox(this);" />';
						echo '
							</td>
							<td align="center">'.(($order->hasBeenDelivered() OR $order->hasBeenPaid()) ? (intval($product['product_quantity_return'] + $product['product_quantity_cancelled']).'/'.intval($product['product_quantity'])) : '').'</td>
						</tr>';
					}
					echo '
					</table>
						<div style="margin-top:15px;">';
						if ($order->hasBeenDelivered() OR $order->hasBeenPaid())
							echo '
							<input type="checkbox" id="reinjectQuantities" name="reinjectQuantities" class="button" />&nbsp;<label for="reinjectQuantities" style="float:none; font-weight:normal;">'.$this->l('Re-stock products').'</label><br />
							<input type="checkbox" id="generateCreditSlip" name="generateCreditSlip" class="button" onclick="toogleShippingCost(this)" />&nbsp;<label for="generateCreditSlip" style="float:none; font-weight:normal;">'.$this->l('Generate a credit slip').'</label><br />
							<input type="checkbox" id="generateDiscount" name="generateDiscount" class="button" onclick="toogleShippingCost(this)" />&nbsp;<label for="generateDiscount" style="float:none; font-weight:normal;">'.$this->l('Generate a voucher').'</label><br />
							<span id="spanShippingBack" style="display:none;"><input type="checkbox" id="shippingBack" name="shippingBack" class="button" />&nbsp;<label for="shippingBack" style="float:none; font-weight:normal;">'.$this->l('Repay shipping costs').'</label><br /></span>';
						echo '
							<div style="text-align:center; margin-top:5px;"><input type="submit" name="cancelProduct" value="'.($order->hasBeenDelivered() ? $this->l('Return products') : $this->l('Cancel products')).'" class="button" style="margin-top:8px;" /></div>
						</div>';
					echo '
				</div>';
			echo'
			</fieldset>
		</form>
		<div class="clear" style="height:20px;">&nbsp;</div>';
		
		/* Display send a message to customer & returns/credit slip*/
		$returns = OrderReturn::getOrdersReturn($order->id_customer, $order->id);
		$slips = OrderSlip::getOrdersSlip($order->id_customer, $order->id);
		echo '
		<div style="float: left">
			<form action="'.$_SERVER['REQUEST_URI'].'&token='.$this->token.'" method="post" onsubmit="if (getE(\'visibility\').checked == true) return confirm(\''.$this->l('Do you want to send this message to the customer?', __CLASS__, true, false).'\');">
			<fieldset style="width: 400px;">
				<legend style="cursor: pointer;" onclick="openCloseLayer(\'message\');openCloseLayer(\'message_m\');"><img src="../img/admin/email_edit.gif" /> '.$this->l('New message').'</legend>
				<div id="message_m" style="display: '.(Tools::getValue('message') ? 'none' : 'block').'">
					<a href="javascript:openCloseLayer(\'message\');openCloseLayer(\'message_m\');"><b>'.$this->l('Click here').'</b> '.$this->l('to add a comment or send a message to the customer').'</a>
				</div>
				<div id="message" style="display: '.(Tools::getValue('message') ? 'block' : 'none').'">
					<select name="order_message" id="order_message" onchange="if (this.value != 0) { getE(\'txt_msg\').innerHTML = this.value; }">
						<option value="0" selected="selected">-- '.$this->l('Choose a standard message').' --</option>';
		$orderMessages = OrderMessage::getOrderMessages(intval($order->id_lang));
        foreach ($orderMessages AS $orderMessage)
            echo '		<option value="'.addslashes($orderMessage['message']).'">'.$orderMessage['name'].'</option>';
		echo '		</select><br /><br />
					<b>'.$this->l('Display to consumer?').'</b>
					<input type="radio" name="visibility" id="visibility" value="0" /> '.$this->l('Yes').'
					<input type="radio" name="visibility" value="1" checked="checked" /> '.$this->l('No').'
					<p id="nbchars" style="display:inline;font-size:10px;color:#666;"></p><br /><br />
					<textarea id="txt_msg" name="message" cols="50" rows="8" onKeyUp="var length = document.getElementById(\'txt_msg\').value.length; if (length > 600) length = \'600+\'; document.getElementById(\'nbchars\').innerHTML = \''.$this->l('600 chars max').' (\' + length + \')\';">'.htmlentities(Tools::getValue('message'), ENT_COMPAT, 'UTF-8').'</textarea><br /><br />
					<input type="hidden" name="id_order" value="'.intval($order->id).'" />
					<input type="hidden" name="id_customer" value="'.intval($order->id_customer).'" />
					<input type="submit" class="button" name="submitMessage" value="'.$this->l('Send').'" />
				</div>
			</fieldset>
			</form>';
		/* Display list of messages */
		if (sizeof($messages))
		{
			echo '
			<br />
			<fieldset style="width: 400px">
			<legend><img src="../img/admin/email.gif" /> '.$this->l('Messages').'</legend>';
			foreach ($messages as $message)
				echo '('.Tools::displayDate($message['date_add'], 1, true).') <b>'.(($message['elastname']) ? ($message['efirstname'].' '.$message['elastname']) : ($message['cfirstname'].' '.$message['clastname'])).'</b>'.(intval($message['private']) == 1 ? ' ['.$this->l('Private').']' : '').': '.nl2br2($message['message']).'<br />';
			echo '
			</fieldset>';
		}
		echo '</div>';
		
		/* Display return product */
		echo '<div style="float: left; margin-left: 40px">
			<fieldset style="width: 400px;">
				<legend><img src="../img/admin/return.gif" alt="'.$this->l('Merchandise returns').'" />'.$this->l('Merchandise returns').'</legend>';
		if (!sizeof($returns))
			echo $this->l('No merchandise return for this order.');
		else
			foreach ($returns as $return)
			{
				$state = new OrderReturnState($return['state']);
				echo '('.Tools::displayDate($return['date_upd'], $cookie->id_lang).') :
				<b><a href="index.php?tab=AdminReturn&id_order_return='.$return['id_order_return'].'&updateorder_return&token='.Tools::getAdminToken('AdminReturn'.intval(Tab::getIdFromClassName('AdminReturn')).intval($cookie->id_employee)).'">'.$this->l('#').sprintf('%06d', $return['id_order_return']).'</a></b> -
				'.$state->name[$cookie->id_lang].'<br />';
			}
		echo '</fieldset>';
		
		/* Display credit slip */
		echo '
				<br />
				<fieldset style="width: 400px;">
					<legend><img src="../img/admin/slip.gif" alt="'.$this->l('Credit slip').'" />'.$this->l('Credit slip').'</legend>';
		if (!sizeof($slips))
			echo $this->l('No slip for this order.');
		else
			foreach ($slips as $slip)
				echo '('.Tools::displayDate($slip['date_upd'], $cookie->id_lang).') : <b><a href="pdf.php?id_order_slip='.$slip['id_order_slip'].'">'.$this->l('#').sprintf('%06d', $slip['id_order_slip']).'</a></b><br />';
		echo '</fieldset>
		</div>';
		echo '<div class="clear">&nbsp;</div>';
		echo '<br /><br /><a href="'.$currentIndex.'&token='.$this->token.'"><img src="../img/admin/arrow2.gif" /> '.$this->l('Back to list').'</a><br />';
	}

	public function display()
	{
		global $cookie;

		if (isset($_GET['view'.$this->table]))
			$this->viewDetails();
		else
		{
			$this->getList(intval($cookie->id_lang), !Tools::getValue($this->table.'Orderby') ? 'date_add' : NULL, !Tools::getValue($this->table.'Orderway') ? 'DESC' : NULL);
			$this->displayList();
			$this->displayOptionsList();
		}
	}
}

?>